| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have gone to the trouble | 12 |
|
| 2 | [verb] gone to the trouble | 12 |
|
| 3 | [vb past] gone to the trouble | 6 |
|
| 4 | had gone to the trouble | 5 |
|
| 5 | gone to the trouble [prep] | 11 |
|
| 6 | gone to the trouble [prep] | 11 |
|
| 7 | gone to the trouble of | 11 |
|
| 8 | gone to the trouble of | 11 |
|
